【单选题】B 类地址 154.19.2.7 的哪一类部分是网络 地址 .
【简答题】B类地址154.19.2.7的哪一部分是网络地址( )
【单选题】It can be concluded from the passage that____.
A.
Jerry was not a good swimmer
B.
Jerry failed to gain acceptance by the other boys
C.
Jerry was on holiday abroad
D.
Jerry was not on good terms with his mother
【单选题】Which is the best one for preserving food in the following methods?
A.
Put the food ill a cold place.
【简答题】The author ____________________ that 'pies are the best comfort food ever'.
【简答题】Jerry Green went to spend a year at the South Pole Station (南极站)as the only doctor in 1998 when she 47.While working at the station that March. she discovered that there was a hard lump (肿块)in her sto...
【单选题】. You’ll have to_____the word in the dictionary.